baber/WOPTO huggingface dataset:
Patent JP-2019204037-A (JP)
Title: Imaging apparatus
Inventor: ZAMA TOMOHIRO
IPC: H04N5/232
Filed: 2018-05-25
Abstract: To provide an imaging apparatus capable of autofocusing (AF) in accordance with circumstances.SOLUTION: The imaging apparatus includes an image pickup device capable of outputting a first signal based on a luminous flux that has passed through the whole region of an exit pupil formed by an imaging optical system for forming an image from imaging luminous fluxes, and outputting a second signal based on a luminous flux that has passed through a partial region of the exit pupil; focus detection means detecting a focus based on the second signal; and control means capable of adjusting a focal state of the imaging optical system based on the output of the focus detection means as well as capable of lighting first assist light means that irradiates a subject with light to assist the focus detection by the focus detection means. The control means controls the focus detection means to detect a focus without lighting the first assist light means when the reliability of a defocus amount calculated by the focus detection means is greater than a predetermined value and the defocus amount is greater than a first threshold.SELECTED DRAWING: Figure 1
Patent JP-2019203596-A (JP)
Title: Sealing structure of cylindrical part for screw fitting
Inventor: MIYAGO MUTSUO
IPC: F16B37/14
Filed: 2018-05-25
Abstract: To provide a sealing structure of a cylindrical part for screw fitting, which has high reliability.SOLUTION: In a sealing structure 10 for a cylindrical part for screw fitting, a tip opening 32 of the cylindrical part 30 for screw fitting standing from a box-shaped housing 20 is sealed by a cap body 40. Cap body locking parts 34 are formed within a predetermined height range on the tip side of the cylindrical part 30 for screw fitting. The inner peripheral surface of the cap body 40 has a first inner diameter dimension part 46 that is equal to or larger than an outer diameter dimension D1 of the cylindrical part 30 for screw fitting including the cap body locking parts 34, and a second inner diameter dimension part 48 that is smaller than the first inner diameter dimension 46 and is equal to or larger than an outer diameter dimension D2 of the cylindrical part 30 for screw fitting not including the cap body locking parts 34. The first inner diameter dimension part 46 is disposed opposite to the cap body locking part 34 on the cylindrical part 30 for screw fitting, and the cap body 40 is rotated so that the cap body locking parts 34 are bitten into the cap body 40 in the wall thickness direction thereof at the second inner diameter dimension part 48 to seal the cylindrical part 30 for screw fitting with the cap body 40.SELECTED DRAWING: Figure 1
Patent JP-2019207918-A (JP)
Title: Manufacturing method of flexible circuit board
Inventor: MIZUTANI MUNEKIMI
IPC: H05K3/28
Filed: 2018-05-28
Abstract: To improve a producibility of a double-sided exposed type flexible circuit board.SOLUTION: A manufacturing method of a flexible circuit board, includes: an adhesion step of adhering a carrier film 10 having a fine adhesion layer 12 and a conductive film M; a circuit pattern formation step of forming a circuit pattern P by processing the conductive film M in a state of being adhered to carrier film 10; a transfer step of transferring the circuit pattern P to a first coverlay 20 from the carrier film 10; and a heating press step of performing a heating press in a state where the circuit pattern P is nipped between a second coverlay 30 and the first coverlay 20.SELECTED DRAWING: Figure 1
Patent JP-2019211803-A (JP)
Title: Production schedule creation device, production schedule creation method and program
Inventor: IMOTO KOSUKE
IPC: G05B19/418
Filed: 2018-05-31
Abstract: To make it easy to create at once a production schedule in a production system that produces a product through a plurality of processes.SOLUTION: A production schedule creation device includes: process delivery date calculation means for calculating a process delivery date of each of a plurality of processes for producing a product; startable time calculation means for calculating a startable time of each of the plurality of processes; first schedule generating means for generating a schedule for a specific process of the plurality of processes; correction means for correcting the process delivery date or startable time of each process other than the specific process among the plurality of processes based on the schedule of the specific process; and second schedule generating means for generating a schedule of a process other than the specific process among the plurality of processes.SELECTED DRAWING: Figure 2
Patent JP-2018152908-A (JP)
Title: Mobile terminal, system, and method for protocol mode switching
Inventor: PETER KARLSSON
IPC: H04W88/06
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and extend a battery life of a mobile terminal.SOLUTION: A mobile terminal (20) comprises a wireless interface (21) for communication with a cellular communication network (10). A logic (27) is configured to control the wireless interface (21) to perform a mode switching signalling to cause activation of a protocol mode selected from a plurality of protocol modes for communicating over the wireless interface (21). The logic (27) is configured to selectively activate or deactivate at least one signal processing unit (24, 25) as a function of the selected protocol mode. The at least one signal processing unit (24, 25) is configured to process data received or transmitted via the wireless interface (21).SELECTED DRAWING: Figure 1
Patent JP-2019208815-A (JP)
Title: Absorbent article
Inventor: KATO YUKIE
IPC: A61F13/533
Filed: 2018-06-04
Abstract: To provide an absorbent article to which inappropriate deformation is unlikely to occur.SOLUTION: An absorbent article is provided with an absorbent core. The absorbent core has a front core part and a rear core part positioned on both end parts side in the back and forth direction and an intermediate core part positioned between the front core part and the rear core part. The absorbent core has a boundary part positioned between the intermediate core part and the rear core part and crossing the absorbent core in the width direction orthogonal to the back and forth direction. The boundary part is provided with a boundary groove part extending continuously or non-continuously in the width direction and a small absorption part having greater basis weight than the boundary groove part. The intermediate core part and the rear core part are provided with an area of greater basis weight than the boundary groove part.SELECTED DRAWING: Figure 3
Patent JP-2018158385-A (JP)
Title: Device for forming metal
Inventor: MICHAEL WOLF
IPC: B21D24/00
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming a collar on a workpiece made of a sheet metal such as a sheet metal plate.SOLUTION: The invention relates to a device for processing a workpiece, the device comprising: a punch 1 on one side of the workpiece 4; a die 2 on an opposite side of the workpiece 4; and a conductive electric heating system for generating electric current that flows through the workpiece 4 starting from a component 5 situated on the one side of the workpiece 4 outside the punch 1 to a component 6 situated on the other side of the workpiece 4 outside the die 2.SELECTED DRAWING: Figure 1
Patent JP-2019209855-A (JP)
Title: Vehicular steering device
Inventor: MIYAZAKI NOBUAKI
IPC: B62D5/04
Filed: 2018-06-05
Abstract: To provide a vehicular steering device that is able to further suppress skipping of a tooth.SOLUTION: An outer periphery of a toothed drive pulley 41 is provided with projections 41b each having a height Pd from the periphery of the toothed drive pulley 41 higher than a tooth height Td of a flat tooth 41a of the toothed drive pulley 41. A toothed belt 43 is provided with holes 43b through each of which the projection 41b is inserted or removed during rotation of the toothed drive pulley 41 and the toothed belt 43. In an engagement area Re where the toothed drive pulley 41 and the toothed belt 43 are engaged with each other, one of the projections 41b is in a state of being inserted in the hole 43b.SELECTED DRAWING: Figure 4
Patent JP-2019212051-A (JP)
Title: Information processing device
Inventor: HIRATA MASAAKI
IPC: G06Q50/22
Filed: 2018-06-05
Abstract: To reduce mental fatigue of a caregiver.SOLUTION: A server (3) comprises a communication part (31) and a data analysis part (331). The data analysis part acquires support related information relating to support of a care activity from a terminal (2), which supports the care activity performed by a caregiver to a care receiver, via the communication part, and determines an action for acting on the caregiver based on the acquired support related information.SELECTED DRAWING: Figure 3
Patent JP-2019209312-A (JP)
Title: Granulation fibrous binder
Inventor: SATO KAZUHIRO
IPC: C02F1/28
Filed: 2018-06-08
Abstract: To provide a granulation fibrous binder that can produce granulated activated carbon reliably and with high strength.SOLUTION: Provided is a granulation fibrous binder for a granulated activated carbon composed of aggregates of granular activated carbon, having a particle diameter Dmeasured by laser diffraction method of 3.5 to 86.7 μm. In the production of granulated activated carbon using a fibrous binder, it becomes possible to produce granulated activated carbon reliably and with high strength by appropriately setting the particle size of the fibrous binder.SELECTED DRAWING: Figure 2
Patent JP-2019214945-A (JP)
Title: Processing method of cylinder head
Inventor: NISHIYABU MASATAKA
IPC: F02F1/42
Filed: 2018-06-11
Abstract: To provide a processing method of a cylinder head which can obtain a passage having a desired shape while being short in processing time and low in expense.SOLUTION: A cylinder head 1 comprises: an intake passage 6 for introducing intake air I into a combustion chamber 4; an exhaust passage 8 for deriving exhaust emission G from the combustion chamber 4; an intake valve 22 for opening and closing an intake port 10 which is opened at the combustion chamber 4 in the intake passage 6; an exhaust valve 24 for opening and closing an exhaust port 16 which is opened at the combustion chamber 4 in the exhaust passage 8; an annular intake valve seat 28 constituting a valve seat of the intake valve 22; and an annular exhaust valve seat 30 constituting a valve seat of the exhaust valve 24. The intake passage 6 is processed by moving a single cutter 34 which is inserted from the inside of the cylinder head 1, and in which a rotation locus 35 of a tip blade is formed into a tapered shape on a plurality of trajectories P1. P2.SELECTED DRAWING: Figure 3
Patent JP-2019214278-A (JP)
Title: Tire wheel assembly
Inventor: OSAWA YUSUKE
IPC: B60B21/02
Filed: 2018-06-12
Abstract: To provide a tire wheel assembly that allows a helmholtz resonator to be easily mounted on a commercially available wheel.SOLUTION: A tire wheel assembly 1 according to the invention comprises a flexible tabular body 20 connected to tire beads 24 arranged in a pair of bead sheets 13 respectively of a wheel 1a and extended in a wheel width direction Y on an outer peripheral surface 11d of a well part 11c and a sub air-chamber member 10 as a helmholtz resonator provided in the flexible tabular body 20.SELECTED DRAWING: Figure 2
Patent JP-2019016785-A (JP)
Title: Tamper evident seal incorporating flexible memory devices
Inventor: AARON M STUCKEY
IPC: H01L27/10
Filed: 2018-06-14
Abstract: To provide means of invalidating the ability to read information stored in a flexible memory device, by tampering with a product and breaking a seal or tag.SOLUTION: A flexible memory device 60 includes a plurality of contact pads 64 disposed on a flexible substrate 62, a plurality of lines 66, and a first partially weakened portion 70 (perforation) of the flexible substrate. At least one contact pad forms at least one first tamper evident contact pad 78. Each of the plurality of lines is connected to one of the plurality of contact pads. At least one of the lines forms at least one first tamper evident line 68 and is connected to the at least one first tamper evident contact pad. The first partially weakened portion of the flexible substrate is arranged across the at least one tamper evident line.SELECTED DRAWING: Figure 2
Patent JP-2019002010-A (JP)
Title: Actinic-ray-curable ink and production method for printed matter
Inventor: SAITO NAOTO
IPC: C08F20/18
Filed: 2018-06-14
Abstract: To provide an actinic-ray-curable ink which has excellent adhesiveness to various substrates including plastic substrates even when containing none of tetrahydrofurfuryl (meth)acrylate, tetrahydrofurfuryl alcohol and the like or containing such compounds only in small amounts.SOLUTION: The problem is solved with an actinic-ray-curable ink characterized by containing a polymerizable compound (A) having a specific structure.SELECTED DRAWING: Figure 1
Patent JP-2019218733-A (JP)
Title: Instrument for outdoor installation
Inventor: ITO DAISUKE
IPC: E04D13/18
Filed: 2018-06-18
Abstract: To provide an instrument for outdoor installation which can also be used as a fixture for panels after being used as a snow stopper and can reduce the additional load applied on the installation surface.SOLUTION: An instrument for outdoor installation 100 has a base part 140 which includes a fixing part 142 to be fixed on an installation surface, and a snow-stopping part 147 erecting from the installation surface. The base part 140 is structured to be detachable from a support member 150 that supports objects mounted.SELECTED DRAWING: Figure 6
Patent JP-2019217523-A (JP)
Title: Laser processing device
Inventor: HATANO YUJI
IPC: B23K26/146
Filed: 2018-06-19
Abstract: To provide a laser processing device that is configured so that irradiation of laser beams is not inhibited in processing a work-piece by irradiating the laser beams to the work-piece.SOLUTION: The laser processing device, which includes holding means for a work-piece 10, laser beam irradiating means 8 comprising a collector 86 for irradiating laser beams LB to the work-piece 10, and processing/feeding means for processing/feeding the holding means and the laser beam irradiating means 8 relatively, is constituted of: a chamber 422a that is constituted of a transparent plate 423 positioned just below the collector 86 and through which the laser beams LB irradiated by the collector 86 are passed, a top wall 421 including the transparent plate 423, and a side wall 422e hung down from the top wall 421 and forming a space S on an upper surface of the work-piece 10; and a liquid supply part that supplies liquid W to the inside of the chamber 422a, fills the inside with the liquid W, generates pressure in the liquid W and compresses foam generated by irradiation of the laser beams LB.SELECTED DRAWING: Figure 5
Patent JP-2019220376-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, method for manufacturing the same, positive electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for manufacturing the nonaqueous electrolyte secondary battery
Inventor: MURAMATSU HIROMASA
IPC: H01M4/525
Filed: 2018-06-21
Abstract: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery, which is large in the quantity of charged electricity per unit volume in an overcharge region, and is large in the discharge capacity per unit volume, a method for manufacturing the positive electrode active material, and a nonaqueous electrolyte secondary battery including the same.SOLUTION: A positive electrode active material for a nonaqueous electrolyte secondary battery comprises a lithium transition metal composite oxide. The lithium transition metal composite oxide has an α-NaFeOtype crystalline structure, where the mole ratio Li/Me of Li to a transition metal(Me) is 1<Li/Me. The lithium transition metal composite oxide includes, as the transition metal(Me), Ni and Mn, or Ni, Co and Mn, and the mole ratio Mn/Me of Mn to Me satisfies 0.3≤Mn/Me<0.55. In Raman spectra, the ratio (I/I) of a maximum Iin a range of 450-520 cmto a maximum Iin a range of 550-650 cmis 0.45 or more.SELECTED DRAWING: Figure 12
Patent JP-2018186525-A (JP)
Title: Imaging apparatus
Inventor: SHIGA AKIKO
IPC: H04N5/341
Filed: 2018-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of properly setting imaging conditions.SOLUTION: An imaging apparatus 3 is boarded on a vehicle and comprises: an input unit for inputting information relating to a space between the vehicle and a vehicle traveling in the periphery of the vehicle; an imaging unit for imaging the vehicle travelling in the periphery of the vehicle; and an imaging controller which, when the information relating to the space varies, changes the imaging conditions of the imaging unit such as a storage time, a gain, a thinning-out ratio.SELECTED DRAWING: Figure 9
Patent JP-2020004579-A (JP)
Title: Surge protection element
Inventor: MAYUZUMI YOSHITAKA
IPC: H01T2/02
Filed: 2018-06-27
Abstract: To provide a surge protection element, which can be manufactured at a low cost, capable of suppressing short circuit due to adhesion of metal components scattered by arc discharge.SOLUTION: The surge protection element includes: an insulating tube 2; a pair of sealing electrodes 3 for closing both end openings of the insulating tube and sealing a discharge control gas therein; and an interval adjusting member 4 for defining an interval between the pair of sealing electrodes, by being sandwiched between opposing surfaces of the pair of sealing electrodes vertically arranged in a state where a part is left open as a discharge space S between the pair of sealing electrodes. The interval adjusting member includes at least one insulating thin plate 6 formed of an insulating material. A peripheral edge portion 6a of the insulating thin plate in contact with the discharge space S has a groove 6b extending along the discharge space at least on one of upper and lower surfaces. A discharge space side (wall portion 6c) of wall portions 6c and 6d on both sides constituting the groove is lower than the opposite wall portion 6d.SELECTED DRAWING: Figure 1
Patent JP-2020003390-A (JP)
Title: Pressure-sensitive sensor manufacturing method and pressure-sensitive sensor
Inventor: SHIMIZU KENICHI
IPC: G01L1/20
Filed: 2018-06-29
Abstract: To provide a pressure-sensitive sensor with which the density of pressure detection points is heightened and a resolution is improved while suppressing the dispersion of sensitivity at a plurality of detection points from increasing.SOLUTION: A coating of ink that includes second conductive particles whose electrical conductivity is lower than first conductive particles is applied to the entire surface of a first region by screen printing and the ink is dried thereafter, and the second conductive particles electrically bound to each other by a polymer binder form a first pressure-sensitive layer that is in contact with the first conductive particles of a first electrode. First pattering is performed by which the first pressure-sensitive layer in a plurality of first insulating regions between mutually adjacent first electrodes among a plurality of first electrodes is cut off along a first direction using a pulse oscillation laser in wavelength of 2 μm or less to separate the first pressure-sensitive layer into a plurality of insulated first pressure-sensitive zones, and each of the plurality of first electrodes extended in the first direction is arranged adjoining one of the plurality of pressure-sensitive zones that corresponds.SELECTED DRAWING: Figure 7
Patent JP-2018170789-A (JP)
Title: Signal processing apparatus, signal processing method, program, and signal transmission system
Inventor: YAMASHITA SHIGEYUKI
IPC: H04N7/08
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To realize an SDI capable of effectively transmitting an audio stream together with video data, for example, of which the frame rate is 100 Hz or 120 Hz.SOLUTION: In a case where audio is sampled once or less every n1 horizontal lines (n1≥2) of video data of a predetermined frame rate, an audio multiplexing unit multiplexes an audio sample in a predetermined data area of n2 horizontal lines (2≤n2≤n1) after a first horizontal line in which an audio sample is generated, where the data area is within a horizontal blanking area arranged for each horizontal line of video data in a data stream defined in a format of an SDI (Serial Digital Interface) used for transmitting the video data. The present technology can be applied, e.g., to a broadcast camera.SELECTED DRAWING: Figure 7
Patent JP-2020012250-A (JP)
Title: Urinal device
Inventor: MATSUMOTO KENJI
IPC: G01V3/12
Filed: 2018-07-13
Abstract: To provide a urinal device capable of determining that a drain state of a drain flow passage is bad before the drain flow passage is completely clogged.SOLUTION: The urinal device comprises: a urinal body having a bowl part and a drain trap part that extends from a drain port of the bowl part and that forms reserved water inside; a water discharge device; a Doppler sensor that generates a Doppler signal by receiving a radio wave reflected by a reserved water surface after sending a radio wave; and a control part that determines a drain state of the drain flow passage on the downstream side of the bowl part on the basis of the Doppler signal obtained according to the state of the reserved water surface. The control part determines that the drain state of the drain flow passage is bad when the width of dropping in the reserved water surface is a first threshold level X1 or more after supply of washing water from the water discharge device is stopped.SELECTED DRAWING: Figure 8
Patent JP-2020010802-A (JP)
Title: Timing game device and timing game program
Inventor: MIZUNO TAKUHIRO
IPC: A63F13/53
Filed: 2018-07-17
Abstract: To allow one to further enjoy a game by making the most of VR and allowing action to an object traveling within a virtual space to be diverse.SOLUTION: A timing game device includes a virtual space image display part 13 for generating a virtual space image in which a visual field is changed according to movement of HMD200 and for displaying HMD200 on the basis of VR image data in which a hit area is set into a virtual space in a wider range than the visual field of HMD200, a movement line display part 14 for generating and displaying a movement line of an object traveling to the hit area, and an object display part 15 for displaying an object so as to travel along the movement line, thus progressing a game by suitably displacing the visual field of a virtual space image according to movement of HMD200 and performing operation by choosing timing when the object reaches the hit area set into the virtual space of the displaced visual field.SELECTED DRAWING: Figure 1
Patent JP-2020012444-A (JP)
Title: Gear support member
Inventor: HAYASHI KENGO
IPC: F02B67/04
Filed: 2018-07-20
Abstract: To reduce noise caused by rattling noise due to backlash provided between a tooth of one gear and a tooth of the other gear.SOLUTION: An idle shaft 1 includes: a support part 4 for supporting an idle gear 10 so as to be freely rotatable; and a proximal part 6 formed separately from the support part 4 and provided between the support part 4 and a cylinder block 40. The support part 4 is fixed to the cylinder block 40 while coming into contact with the proximal part 6.SELECTED DRAWING: Figure 3